388532608

素因数分解:

$2^7\times {\mathrm{379}}^1\times {\mathrm{8009}}^1$

素因数の和:8402

約数の個数: 32

約数和(自身を含む): 776169000

約数和(自身を除く): 387636392

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 379, 758, 1516, 3032, 6064, 8009, 12128, 16018, 24256, 32036, 48512, 64072, 128144, 256288, 512576, 1025152, 3035411, 6070822, 12141644, 24283288, 48566576, 97133152, 194266304, 388532608]

約数ペア:

[(1, 388532608), (2, 194266304), (4, 97133152), (8, 48566576), (16, 24283288), (32, 12141644), (64, 6070822), (128, 3035411), (379, 1025152), (758, 512576), (1516, 256288), (3032, 128144), (6064, 64072), (8009, 48512), (12128, 32036), (16018, 24256)]